CN105906941A - Conductive plastic for solar cell panel - Google Patents
Conductive plastic for solar cell panel Download PDFInfo
- Publication number
- CN105906941A CN105906941A CN201610438488.5A CN201610438488A CN105906941A CN 105906941 A CN105906941 A CN 105906941A CN 201610438488 A CN201610438488 A CN 201610438488A CN 105906941 A CN105906941 A CN 105906941A
- Authority
- CN
- China
- Prior art keywords
- parts
- carbon black
- conductive
- solar cell
- cell panel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 229920003023 plastic Polymers 0.000 title claims abstract description 23
- 239000004033 plastic Substances 0.000 title claims abstract description 23
- 239000004417 polycarbonate Substances 0.000 claims abstract description 11
- 229920000515 polycarbonate Polymers 0.000 claims abstract description 11
- 239000006229 carbon black Substances 0.000 claims abstract description 5
- 125000003118 aryl group Chemical group 0.000 claims description 2
- -1 polypropylene Polymers 0.000 abstract description 19
- 239000004743 Polypropylene Substances 0.000 abstract description 10
- 229920001155 polypropylene Polymers 0.000 abstract description 10
- 229920001684 low density polyethylene Polymers 0.000 abstract description 9
- 239000004702 low-density polyethylene Substances 0.000 abstract description 9
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 abstract description 5
- 239000007822 coupling agent Substances 0.000 abstract description 5
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 abstract description 5
- 230000000704 physical effect Effects 0.000 abstract description 3
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 abstract 4
- DGTNSSLYPYDJGL-UHFFFAOYSA-N phenyl isocyanate Chemical compound O=C=NC1=CC=CC=C1 DGTNSSLYPYDJGL-UHFFFAOYSA-N 0.000 abstract 2
- 229920001577 copolymer Polymers 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 description 6
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 5
- 239000003610 charcoal Substances 0.000 description 4
- 238000007796 conventional method Methods 0.000 description 4
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 238000005453 pelletization Methods 0.000 description 4
- 229920001296 polysiloxane Polymers 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000011231 conductive filler Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- RCIBIGQXGCBBCT-UHFFFAOYSA-N phenyl isocyanide Chemical compound [C-]#[N+]C1=CC=CC=C1 RCIBIGQXGCBBCT-UHFFFAOYSA-N 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000004984 smart glass Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/10—Homopolymers or copolymers of propene
- C08L23/12—Polypropene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/001—Conductive additives
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/20—Applications use in electrical or conductive gadgets
- C08L2203/202—Applications use in electrical or conductive gadgets use in electrical wires or wirecoating
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2207/00—Properties characterising the ingredient of the composition
- C08L2207/06—Properties of polyethylene
- C08L2207/066—LDPE (radical process)
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Conductive Materials (AREA)
Abstract
The invention discloses conductive plastic for a solar cell panel. The conductive plastic is prepared from, by weight, 20-30 parts of low-density polyethylene, 50-60 parts of homopolymerized polypropylene, 20-25 parts of polycarbonate, 10-15 parts of ethylene octene copolymer, 10-12 parts of conductive carbon black, 5-8 parts of polypropylene grafted maleic anhydride, 2-5 parts of titanate coupling agent, 1-1.5 parts of phenyl isocyanate, 0.6-1.2 parts of antioxygen 168 and 0.5-0.8 part of methylpolysilicone. According to the conductive plastic for the solar cell panel, under the condition of guaranteeing good available conductivity, the use amount of conductive carbon black is greatly reduced, super-conductive carbon black is preferably selected as the conductive carbon black, meanwhile, the spatial distribution uniformity of conductive carbon black is improved through the combined action of polycarbonate, phenyl isocyanate, and methylpolysilicone, the amount of adopted carbon black is smaller under the same conductivity, therefore, the physical property of the conductive plastic is greatly improved, and the service life of the solar cell panel is prolonged.
Description
Technical field
The present invention relates to a kind of conductive plastics, more precisely, be a kind of conductive plastics for solar panel.
Background technology
Conductive plastics is resin and conductive materials to be mixed, the functional macromolecule being processed with the processing mode of plastics
Material.It is mainly used in the fields such as electronics, integrated circuit packaging, electromagnetic wave shielding.Conductive plastics not only antisatic additive,
The application of the aspects such as computer anti-electromagnetism screen and smart window the most quickly develops, and light emitting diode, solar cell,
The fields such as mobile phone, micro-television screen or even life science also have wide practical use.Additionally, conductive plastics and
The combination of nanometer technology, also plays a role in promoting developing molectronics rapidly.In the future, the mankind are possible not only to significantly carry
The arithmetic speed of high computer, and the volume of computer can also be reduced.Therefore, someone foretells, following notebook computer can
To put in wrist-watch.
The conductive plastics being applied in solar panel is because conductive filler amount causes more greatly under the mechanical property of material
Fall, the toughness of conductive plastics is decreased obviously, thus have impact on the service life of solar panel.
Summary of the invention
The present invention mainly solves the technical problem existing for prior art, thus provides one to have preferable mechanical property
The conductive plastics for solar panel.
The above-mentioned technical problem of the present invention is mainly addressed by following technical proposals:
A kind of conductive plastics for solar panel, is made up of the component of following weight portion:
As preferred embodiment of the present invention, described polycarbonate is aromatic polycarbonate fat.
As preferred embodiment of the present invention, described conductive black is XCF high electric conductivity carbon black, and DBP value is 310-330.
The conductive plastics for solar panel of the present invention in the case of ensureing good available electric conductivity significantly
Decrease the usage amount of conductive black, the high electric conductivity carbon black that conductive black preferable amount is less, simultaneously polycarbonate, phenyl isonitrile
The common effect of acid esters and methyl polysiloxane improves the uniform spatial distribution of conductive black, makes under identical conduction performance
Amounts of carbon black less, thus the physical property of conductive plastics is greatly improved, extends the service life of solar panel.
Detailed description of the invention
Below the preferred embodiments of the present invention are described in detail so that advantages and features of the invention can be easier to by
It will be appreciated by those skilled in the art that thus protection scope of the present invention is made apparent clear and definite defining.
[embodiment 1]
Take low density polyethylene (LDPE) 20g, homopolymerization polypropylene 50g, polycarbonate 20g, POE 10g, conduction charcoal
Black 10g, polypropylene grafted maleic anhydride 5g, titanate coupling agent 2g, phenyl isocyanide ester 1g, irgasfos 168 0.6g, methyl gathers
Siloxanes 0.5g.
Above-mentioned material is made batten T1 through operations such as mixing, extruding pelletization, injections according to a conventional method standby.
[embodiment 2]
Take low density polyethylene (LDPE) 30g, homopolymerization polypropylene 60g, polycarbonate 25g, POE 15g, conduction charcoal
Black 12g, polypropylene grafted maleic anhydride 8g, titanate coupling agent 5g, phenyl isocyanide ester 1.5g, irgasfos 168 1.2g, methyl
Polysiloxanes 0.8g.
Above-mentioned material is made batten T2 through operations such as mixing, extruding pelletization, injections according to a conventional method standby.
[embodiment 3]
Take low density polyethylene (LDPE) 23g, homopolymerization polypropylene 54g, polycarbonate 22g, POE 13g, conduction charcoal
Black 11g, polypropylene grafted maleic anhydride 6g, titanate coupling agent 3g, phenyl isocyanide ester 1.2g, irgasfos 168 0.8g, methyl
Polysiloxanes 0.6g.
Above-mentioned material is made batten T3 through operations such as mixing, extruding pelletization, injections according to a conventional method standby.
[embodiment 4]
Take low density polyethylene (LDPE) 28g, homopolymerization polypropylene 57g, polycarbonate 23g, POE 12g, conduction charcoal
Black 10.5g, polypropylene grafted maleic anhydride 7g, titanate coupling agent 4g, phenyl isocyanide ester 1.3g, irgasfos 168 1g, methyl
Polysiloxanes 0.7g.
Above-mentioned material is made batten T4 through operations such as mixing, extruding pelletization, injections according to a conventional method standby.
[quantitative measurement]
The batten T1-T4 that above-described embodiment 1-4 prepares is carried out quantitative measurement respectively, result such as following table:
| Performance indications | Testing standard | T1 | T2 | T3 | T4 |
| Hot strength (MPa) | GB/T 1040 | 54.3 | 55.2 | 53.7 | 54.6 |
| Elongation at break (%) | GB/T 1040 | 134 | 139 | 129 | 131 |
| Izod notched impact strength (KJ/M2) | GB/T 1843 | 55.4 | 54.9 | 55.1 | 54.3 |
| Bending strength (MPa) | GB/T 9341 | 71.4 | 73.5 | 72.9 | 70.4 |
| Specific insulation (Ω .M) | GB/T 1410 | 112 | 113 | 112 | 114 |
Test result shows: the conductive plastics for solar panel of the present invention is in the situation ensureing preferable electric conductivity
Under the physical property of conductive plastics is greatly improved, more preferably, service life is longer for toughness.
The mentality of designing of the present invention is below only described with 4 embodiments, in the case of system allows, the present invention
The most external more functional module can be expanded to, thus extend its function to greatest extent.
The above, the only detailed description of the invention of the present invention, but protection scope of the present invention is not limited thereto, and any
The change expected without creative work or replacement, all should contain within protection scope of the present invention.Therefore, the present invention
Protection domain should be as the criterion with the protection domain that claims are limited.
Claims (3)
1. the conductive plastics for solar panel, it is characterised in that be made up of the component of following weight portion:
Conductive plastics for solar panel the most according to claim 1, it is characterised in that described polycarbonate
For aromatic polycarbonate fat.
Conductive plastics for solar panel the most according to claim 2, it is characterised in that described conductive black
For XCF high electric conductivity carbon black, DBP value is 310-330.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610438488.5A CN105906941B (en) | 2016-06-20 | 2016-06-20 | A kind of conductive plastics for solar panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610438488.5A CN105906941B (en) | 2016-06-20 | 2016-06-20 | A kind of conductive plastics for solar panel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105906941A true CN105906941A (en) | 2016-08-31 |
| CN105906941B CN105906941B (en) | 2018-11-06 |
Family
ID=56750491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610438488.5A Active CN105906941B (en) | 2016-06-20 | 2016-06-20 | A kind of conductive plastics for solar panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105906941B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1967552A1 (en) * | 2005-12-12 | 2008-09-10 | Tokai Carbon Company, Ltd. | Surface-modified carbon black and dispersions thereof |
| WO2010120153A2 (en) * | 2009-04-16 | 2010-10-21 | (주)월드튜브 | Composition of nanocarbon solution, composition of nanocarbon resin, nanocarbon solid product, nanocarbon resin product, and manufacturing methods thereof |
| CN102850947A (en) * | 2012-09-14 | 2013-01-02 | 宁波威克丽特功能塑料有限公司 | Adhesive POE solar battery packaging film and preparation method thereof |
| CN102888037A (en) * | 2012-09-28 | 2013-01-23 | 平湖市华源光伏材料有限公司 | Prescription and production technology of special modified and anti-hydrolysis PE (Poly Ethylene) film for rear plate of solar cell panel |
| EP2786852A2 (en) * | 2013-04-05 | 2014-10-08 | Buergofol GmbH | Method for laminating a tubular film |
-
2016
- 2016-06-20 CN CN201610438488.5A patent/CN105906941B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1967552A1 (en) * | 2005-12-12 | 2008-09-10 | Tokai Carbon Company, Ltd. | Surface-modified carbon black and dispersions thereof |
| WO2010120153A2 (en) * | 2009-04-16 | 2010-10-21 | (주)월드튜브 | Composition of nanocarbon solution, composition of nanocarbon resin, nanocarbon solid product, nanocarbon resin product, and manufacturing methods thereof |
| CN102850947A (en) * | 2012-09-14 | 2013-01-02 | 宁波威克丽特功能塑料有限公司 | Adhesive POE solar battery packaging film and preparation method thereof |
| CN102888037A (en) * | 2012-09-28 | 2013-01-23 | 平湖市华源光伏材料有限公司 | Prescription and production technology of special modified and anti-hydrolysis PE (Poly Ethylene) film for rear plate of solar cell panel |
| EP2786852A2 (en) * | 2013-04-05 | 2014-10-08 | Buergofol GmbH | Method for laminating a tubular film |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105906941B (en) | 2018-11-06 |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Liu Linqin Inventor before: Wan Dongfang Inventor before: Liu Zhiping |
|
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180125 Address after: Eight groups of 448000 forest town of Qinglong village Jingmen city Hubei province Duodao district group Applicant after: Liu Linqin Address before: Mudu Wuzhong District Jin Feng Road Suzhou city Jiangsu province 215000 No. 9 Building 1 room 409 Applicant before: SUZHOU COSMO LIGHTING ENGINEERING Co.,Ltd. |
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| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180925 Address after: 523623 A, Zhangluo second industrial zone, Zhangmutou town, Dongguan, Guangdong Applicant after: DONGGUAN JISHUO INDUSTRIAL Co.,Ltd. Address before: 448000 eight groups of Qinglong village, Tuan Lin Town, Dujie District, Jingmen, Hubei Applicant before: Liu Linqin |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 523000 Room 101, building 1, No. 2, Jinsheng Road, Zhangmutou town, Dongguan City, Guangdong Province Patentee after: DONGGUAN JISHUO INDUSTRIAL Co.,Ltd. Address before: 523623 A, Zhangluo second industrial zone, Zhangmutou town, Dongguan, Guangdong Patentee before: DONGGUAN JISHUO INDUSTRIAL Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 523000 Room 101, building 1, No. 2, Jinsheng Road, Zhangmutou town, Dongguan City, Guangdong Province Patentee after: Guangdong Jishuo New Materials Co.,Ltd. Address before: 523000 Room 101, building 1, No. 2, Jinsheng Road, Zhangmutou town, Dongguan City, Guangdong Province Patentee before: DONGGUAN JISHUO INDUSTRIAL Co.,Ltd. |